package com.finalist.filter;

import java.io.IOException;

import javax.servlet.Filter;
import javax.servlet.FilterChain;
import javax.servlet.FilterConfig;
import javax.servlet.ServletException;
import javax.servlet.ServletRequest;
import javax.servlet.ServletResponse;
import javax.servlet.http.HttpServletResponse;

import org.apache.shiro.SecurityUtils;

public class LogoutFilter implements Filter{

	@Override
	public void destroy() {
		
	}

	@Override
	public void doFilter(ServletRequest arg0, ServletResponse arg1,
			FilterChain arg2) throws IOException, ServletException {
		SecurityUtils.getSubject().logout();
		((HttpServletResponse)arg1).sendRedirect("http://fengkeworld.com/admin/login.jsp");
	}

	@Override
	public void init(FilterConfig arg0) throws ServletException {
		
	}

}
